package com.zretc.kscxmz.services;


import com.github.pagehelper.PageInfo;
import com.zretc.kscxmz.entity.tongxunlu.Contacts;

public interface ContactsService {
    /**
     *
     * @param accountName
     * @param pageNum
     * @param pageSize
     * @return
     */
    PageInfo<Contacts> getContactsByPage(String accountName,int pageNum,int pageSize);

    /**
     *
     * @param Letter
     * @param pageNum
     * @param pageSize
     * @return
     */
    PageInfo<Contacts> getContactsByLetter(String Letter,int pageNum,int pageSize);
}
